Engine & Exhaust

Allstar LW Header Tab Kit 2pk ALL60039 Weld to headers to hold slip-on collectors in place or use to retain primary tubes on adjustable headers. Kit includes two pairs of tabs, two bolts and two hex...

Allstar Pulley for ALL48245 and ALL48250 ALL48251 Pulley for ALL48245 and ALL48250 power steering pump. Alternate D

Allstar Bellhousing Dowel Pins Hollow ALL38152 Steel dowel pins are approximately 1/2" longer than stock pins and are required when running an engine mid-plate, rear motor mounts or an aftermarket...

Allstar Bellhousing Dowel Pins ALL38150 Steel dowel pins are approximately 1/2" longer than stock pins and are required when running an engine mid-plate, rear motor mounts or an aftermarket...

Allstar Performance Engine Midplate ALL38132 Motor Plate, Mid, 5/8" Offset, 1/4" Thick, Aluminum, Black Powder Coat, Small Block Chevy, Each Alternate Description

Allstar Motor Mounts SBC Front 1in Offset 1pr ALL38108 Mounts are designed for fabricated chassis or stock chassis that have fabricated motor mounts attached to the frame. Solid style mounts bolt in...

Allstar V/C Breather w/o Shield 1-3/8in ALL36204 Shielded or non-shielded clamp-on breathers will fit valve cover tubes. Alternate Description

Allstar V/C Breather w/ Shield 1-1/2in ALL36203 Shielded or non-shielded clamp-on breathers will fit valve cover tubes. Alternate Description

Allstar Mini Breather 4AN ALL36145 Compact breather mounts in a deck or bracket with a 7/16" hole and has a 4AN male end making it ideal for venting transmissions or rear ends. Alternate D

Allstar Mini Breather Tank 1.75in ALL36141 Small capacity, aluminum tank will vent dry sump tank, transmission, or rear end. Tank measures 6-3/4" overall, features a 1/4" NPT bung on bottom for...

Allstar Mini Breather Tank 1.50in ALL36140 Small capacity, aluminum tank will vent dry sump tank, transmission, or rear end. Tank measures 6-3/4" overall, features a 1/4" NPT bung on bottom for...

Allstar Breather Tank w/2 bungs ALL36109 Aluminum breather tanks are 11-1/2" x 3", include mounting bracket, clamp on breather element, drain, and one or two 3/8"NPT bung(s). ALL36109 can vent two...